Teacher:You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.
Teacher: Now, understand the problem? Solve this instance: Sentence: Instead of tying his shoes, the wind and sky blew the shoes right off of Ogthar. 
Question: How did Ogthar lose his shoes?
Student:
The wind and sky blew his shoes off.